Telecom Abbreviations and Acronyms

1. NESC
   National Electrical Safety Code
2. Prov
   Provisioning
3. PUHU
   Pick Up Hang Up
4. QOSOI
   Quality of Service Over IP (Internet Protocol)
5. QstN
   Question
6. RAEX
   Roaming Agreement EXchange
7. RAU
   Remote Access Unit
8. RAU
   Radio Access Unit (Army)
9. RAU
   Residential Adaptor Unit
10. RCMAG
    Recent Change Memory Administration Group
11. RCQS
    Roaming Call Quality Sensor
12. RDI-L
    Remote Defect Indicator - Loop
13. RDI-P
    Remote Defect Indicator - Path
14. RDI-V
    Remote Defect Indicator - Virtual
15. RDY/BSY
    Ready/Busy
16. RFIDAI
    Radio Frequency IDentification Association of India
17. RJ-14
    Registered Jack type 14 (2-wire connector)
18. RJ-25
    Registered Jack type 25 (6-wire connector)
19. S x S
    Step-By-Step
20. S-BCCH
    Short Message Service Broadcast Control Channel

Last updated: October 28, 2020 — Total entries: 29,509